DE102007029430B4 - Brennstoffzellensysteme mit Regelmethodik für Heizer von Stapelendzellen sowie ein Verfahren zum Regeln der Temperatur von Endzellen in einem Brennstoffzellenstapel - Google Patents

Brennstoffzellensysteme mit Regelmethodik für Heizer von Stapelendzellen sowie ein Verfahren zum Regeln der Temperatur von Endzellen in einem Brennstoffzellenstapel Download PDF

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Publication number
DE102007029430B4
DE102007029430B4 DE102007029430A DE102007029430A DE102007029430B4 DE 102007029430 B4 DE102007029430 B4 DE 102007029430B4 DE 102007029430 A DE102007029430 A DE 102007029430A DE 102007029430 A DE102007029430 A DE 102007029430A DE 102007029430 B4 DE102007029430 B4 DE 102007029430B4
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Germany
Prior art keywords
temperature
cell
stack
cells
controller
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Application number
DE102007029430A
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German (de)
English (en)
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DE102007029430A1 (de
Inventor
David A. Arthur
Abdullah B. Alp
Joseph Mussro
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GM Global Technology Operations LLC
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GM Global Technology Operations LLC
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Publication of DE102007029430A1 publication Critical patent/DE102007029430A1/de
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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
    • H01M8/04037—Electrical heating
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04298—Processes for controlling fuel cells or fuel cell systems
    • H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
    • H01M8/0432—Temperature; Ambient temperature
    • H01M8/04358—Temperature; Ambient temperature of the coolant
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04298—Processes for controlling fuel cells or fuel cell systems
    • H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
    • H01M8/0432—Temperature; Ambient temperature
    • H01M8/04365—Temperature; Ambient temperature of other components of a fuel cell or fuel cell stacks
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04298—Processes for controlling fuel cells or fuel cell systems
    • H01M8/04694—Processes for controlling fuel cells or fuel cell systems characterised by variables to be controlled
    • H01M8/04701—Temperature
    • H01M8/04731—Temperature of other components of a fuel cell or fuel cell stacks
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M2008/1095—Fuel cells with polymeric electrolytes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
    • H01M8/04052—Storage of heat in the fuel cell system
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04223—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-down; Depolarisation or activation, e.g. purging; Means for short-circuiting defective fuel cells
    • H01M8/04268—Heating of fuel cells during the start-up of the fuel cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04298—Processes for controlling fuel cells or fuel cell systems
    • H01M8/04992—Processes for controlling fuel cells or fuel cell systems characterised by the implementation of mathematical or computational algorithms, e.g. feedback control loops, fuzzy logic, neural networks or artificial intelligence
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Fuel Cell (AREA)
DE102007029430A 2006-06-27 2007-06-26 Brennstoffzellensysteme mit Regelmethodik für Heizer von Stapelendzellen sowie ein Verfahren zum Regeln der Temperatur von Endzellen in einem Brennstoffzellenstapel Active DE102007029430B4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/475,753 2006-06-27
US11/475,753 US8372555B2 (en) 2006-06-27 2006-06-27 Stack end cell heater control methodology

Publications (2)

Publication Number Publication Date
DE102007029430A1 DE102007029430A1 (de) 2008-01-17
DE102007029430B4 true DE102007029430B4 (de) 2010-03-18

Family

ID=38825448

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102007029430A Active DE102007029430B4 (de) 2006-06-27 2007-06-26 Brennstoffzellensysteme mit Regelmethodik für Heizer von Stapelendzellen sowie ein Verfahren zum Regeln der Temperatur von Endzellen in einem Brennstoffzellenstapel

Country Status (4)

Country Link
US (1) US8372555B2 (ja)
JP (1) JP5060185B2 (ja)
CN (1) CN101098023B (ja)
DE (1) DE102007029430B4 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7862949B2 (en) * 2006-12-15 2011-01-04 Gm Global Technology Operations, Inc. Fuel cell reliability improvement by using stack end plate temperature sensors

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20010036568A1 (en) * 2000-04-18 2001-11-01 Farkash Ron H. Fuel cell systems
JP2004178950A (ja) * 2002-11-27 2004-06-24 Honda Motor Co Ltd 始動暖機機構付き燃料電池

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3609742B2 (ja) * 2001-03-30 2005-01-12 三洋電機株式会社 固体高分子形燃料電池
JP4303899B2 (ja) * 2001-07-30 2009-07-29 本田技研工業株式会社 燃料電池スタックおよびその運転方法
JP4421178B2 (ja) * 2002-09-18 2010-02-24 本田技研工業株式会社 燃料電池スタック
JP2005174600A (ja) 2003-12-08 2005-06-30 Nissan Motor Co Ltd 燃料電池システム

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20010036568A1 (en) * 2000-04-18 2001-11-01 Farkash Ron H. Fuel cell systems
JP2004178950A (ja) * 2002-11-27 2004-06-24 Honda Motor Co Ltd 始動暖機機構付き燃料電池

Also Published As

Publication number Publication date
DE102007029430A1 (de) 2008-01-17
CN101098023B (zh) 2010-08-04
US20070298297A1 (en) 2007-12-27
JP2008034374A (ja) 2008-02-14
JP5060185B2 (ja) 2012-10-31
CN101098023A (zh) 2008-01-02
US8372555B2 (en) 2013-02-12

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8381 Inventor (new situation)

Inventor name: MUSSRO, JOSEPH, PITTSFORD, N.Y., US

Inventor name: ARTHUR, DAVID A., HONEOYE FALLS, N.Y., US

Inventor name: ALP, ABDULLAH B., WEST HENRIETTA, N.Y., US

8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: GM GLOBAL TECHNOLOGY OPERATIONS LLC , ( N. D. , US

R081 Change of applicant/patentee

Owner name: GM GLOBAL TECHNOLOGY OPERATIONS LLC (N. D. GES, US

Free format text: FORMER OWNER: GM GLOBAL TECHNOLOGY OPERATIONS, INC., DETROIT, MICH., US

Effective date: 20110323